Hyo Jin BAEK

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Busan, KR

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for cleaning oxide film
- Patent number 12,226,845
- Issue date Feb 18, 2025
- DOOSAN ENERBILITY CO., LTD.
- Yoon Sang Lee
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR CLEANING OXIDE FILM
- Publication number 20210078095
- Publication date Mar 18, 2021
- Doosan Heavy Industries & Construction Co., Ltd.
- Yoon Sang LEE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR